What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [646] => Array
                (
                    [qty] => 1
                )

            [2960] => Array
                (
                    [qty] => 1
                )

            [110] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 3.5
    [weight] => 1.7
    [cartID] => 52553
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 3.5
    [weight_virtual] => 11.4
)